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authorEd L. Cashin <ecashin@coraid.com>2008-02-08 12:20:02 (GMT)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-02-08 17:22:31 (GMT)
commit468fc53050a81d73893ce619a62914799e8d86bb (patch)
tree6bf9034ca946ae6004d332b810e3758c69af1daa /Documentation/aoe
parent1eb0da4cea28ae8f1bbe61822a2cc04e6d074e03 (diff)
aoe: clean up udev configuration example
This patch adds a known default location for the udev configuration file and uses the more recent "==" syntax for SUBSYSTEM and KERNEL. Signed-off-by: Ed L. Cashin <ecashin@coraid.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/aoe')
-rw-r--r--Documentation/aoe/udev-install.sh5
-rw-r--r--Documentation/aoe/udev.txt15
2 files changed, 12 insertions, 8 deletions
diff --git a/Documentation/aoe/udev-install.sh b/Documentation/aoe/udev-install.sh
index 6449911..15e86f5 100644
--- a/Documentation/aoe/udev-install.sh
+++ b/Documentation/aoe/udev-install.sh
@@ -23,7 +23,10 @@ fi
# /etc/udev/rules.d
#
rules_d="`sed -n '/^udev_rules=/{ s!udev_rules=!!; s!\"!!g; p; }' $conf`"
-if test -z "$rules_d" || test ! -d "$rules_d"; then
+if test -z "$rules_d" ; then
+ rules_d=/etc/udev/rules.d
+fi
+if test ! -d "$rules_d"; then
echo "$me Error: cannot find udev rules directory" 1>&2
exit 1
fi
diff --git a/Documentation/aoe/udev.txt b/Documentation/aoe/udev.txt
index a7ed1dc..17e76c4 100644
--- a/Documentation/aoe/udev.txt
+++ b/Documentation/aoe/udev.txt
@@ -1,6 +1,7 @@
# These rules tell udev what device nodes to create for aoe support.
-# They may be installed along the following lines (adjusted to what
-# you see on your system).
+# They may be installed along the following lines. Check the section
+# 8 udev manpage to see whether your udev supports SUBSYSTEM, and
+# whether it uses one or two equal signs for SUBSYSTEM and KERNEL.
#
# ecashin@makki ~$ su
# Password:
@@ -15,10 +16,10 @@
#
# aoe char devices
-SUBSYSTEM="aoe", KERNEL="discover", NAME="etherd/%k", GROUP="disk", MODE="0220"
-SUBSYSTEM="aoe", KERNEL="err", NAME="etherd/%k", GROUP="disk", MODE="0440"
-SUBSYSTEM="aoe", KERNEL="interfaces", NAME="etherd/%k", GROUP="disk", MODE="0220"
-SUBSYSTEM="aoe", KERNEL="revalidate", NAME="etherd/%k", GROUP="disk", MODE="0220"
+SUBSYSTEM=="aoe", KERNEL=="discover", NAME="etherd/%k", GROUP="disk", MODE="0220"
+SUBSYSTEM=="aoe", KERNEL=="err", NAME="etherd/%k", GROUP="disk", MODE="0440"
+SUBSYSTEM=="aoe", KERNEL=="interfaces", NAME="etherd/%k", GROUP="disk", MODE="0220"
+SUBSYSTEM=="aoe", KERNEL=="revalidate", NAME="etherd/%k", GROUP="disk", MODE="0220"
# aoe block devices
-KERNEL="etherd*", NAME="%k", GROUP="disk"
+KERNEL=="etherd*", NAME="%k", GROUP="disk"

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